[U-Boot] [PATCH] sf:stmicro: Add support for N25Q512A
Add support for Micron N25Q512A serial flash memory Features: 64MB size, 1.8V, Multiple I/O, 4KB Sector erase Memory is organised a 1024(64KB) main sectors. Each sector is divided into 256 pages
Register set/Opcodes is similar to other N25Q family products
Signed-off-by: Priyanka Jain Priyanka.Jain@freescale.com --- drivers/mtd/spi/stmicro.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c index 2a9972b..3ad20d3 100644 --- a/drivers/mtd/spi/stmicro.c +++ b/drivers/mtd/spi/stmicro.c @@ -140,6 +140,12 @@ static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = { .nr_sectors = 512, .name = "N25Q256A", }, + { + .id = 0xbb20, + .pages_per_sector = 256, + .nr_sectors = 1024, + .name = "N25Q512A", + }, };
struct spi_flash *spi_flash_probe_stmicro(struct spi_slave *spi, u8 * idcode)
On Tue, Jun 25, 2013 at 3:36 PM, Priyanka Jain Priyanka.Jain@freescale.com wrote:
Add support for Micron N25Q512A serial flash memory Features: 64MB size, 1.8V, Multiple I/O, 4KB Sector erase Memory is organised a 1024(64KB) main sectors. Each sector is divided into 256 pages
Register set/Opcodes is similar to other N25Q family products
Signed-off-by: Priyanka Jain Priyanka.Jain@freescale.com
drivers/mtd/spi/stmicro.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c index 2a9972b..3ad20d3 100644 --- a/drivers/mtd/spi/stmicro.c +++ b/drivers/mtd/spi/stmicro.c @@ -140,6 +140,12 @@ static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = { .nr_sectors = 512, .name = "N25Q256A", },
{.id = 0xbb20,.pages_per_sector = 256,.nr_sectors = 1024,.name = "N25Q512A",},};
Thanks for your commit.
Please check with the same commit on u-boot-spi http://git.denx.de/?p=u-boot/u-boot-spi.git;a=commitdiff;h=fd60c0ac31cbd9c76...
-- Thanks, Jagan.
Thanks for pointing. Any idea? When it will be merged in u-boot tree.
Regards Priyanka
-----Original Message----- From: Jagan Teki [mailto:jagannadh.teki@gmail.com] Sent: Tuesday, June 25, 2013 7:11 PM To: Jain Priyanka-B32167 Cc: u-boot@lists.denx.de Subject: Re: [U-Boot] [PATCH] sf:stmicro: Add support for N25Q512A
On Tue, Jun 25, 2013 at 3:36 PM, Priyanka Jain Priyanka.Jain@freescale.com wrote:
Add support for Micron N25Q512A serial flash memory Features: 64MB size, 1.8V, Multiple I/O, 4KB Sector erase Memory is organised a 1024(64KB) main sectors. Each sector is divided into 256 pages
Register set/Opcodes is similar to other N25Q family products
Signed-off-by: Priyanka Jain Priyanka.Jain@freescale.com
drivers/mtd/spi/stmicro.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c index 2a9972b..3ad20d3 100644 --- a/drivers/mtd/spi/stmicro.c +++ b/drivers/mtd/spi/stmicro.c @@ -140,6 +140,12 @@ static const struct stmicro_spi_flash_params
stmicro_spi_flash_table[] = {
.nr_sectors = 512, .name = "N25Q256A", },
{.id = 0xbb20,.pages_per_sector = 256,.nr_sectors = 1024,.name = "N25Q512A",},};
Thanks for your commit.
Please check with the same commit on u-boot-spi http://git.denx.de/?p=u-boot/u-boot- spi.git;a=commitdiff;h=fd60c0ac31cbd9c76744cb34562f32d2a13fbe44
-- Thanks, Jagan.
On Thu, Jun 27, 2013 at 9:25 AM, Jain Priyanka-B32167 B32167@freescale.com wrote:
Thanks for pointing. Any idea? When it will be merged in u-boot tree.
Please check it on master.
-- Thanks, Jagan.
Regards Priyanka
-----Original Message----- From: Jagan Teki [mailto:jagannadh.teki@gmail.com] Sent: Tuesday, June 25, 2013 7:11 PM To: Jain Priyanka-B32167 Cc: u-boot@lists.denx.de Subject: Re: [U-Boot] [PATCH] sf:stmicro: Add support for N25Q512A
On Tue, Jun 25, 2013 at 3:36 PM, Priyanka Jain Priyanka.Jain@freescale.com wrote:
Add support for Micron N25Q512A serial flash memory Features: 64MB size, 1.8V, Multiple I/O, 4KB Sector erase Memory is organised a 1024(64KB) main sectors. Each sector is divided into 256 pages
Register set/Opcodes is similar to other N25Q family products
Signed-off-by: Priyanka Jain Priyanka.Jain@freescale.com
drivers/mtd/spi/stmicro.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c index 2a9972b..3ad20d3 100644 --- a/drivers/mtd/spi/stmicro.c +++ b/drivers/mtd/spi/stmicro.c @@ -140,6 +140,12 @@ static const struct stmicro_spi_flash_params
stmicro_spi_flash_table[] = {
.nr_sectors = 512, .name = "N25Q256A", },
{.id = 0xbb20,.pages_per_sector = 256,.nr_sectors = 1024,.name = "N25Q512A",},};
Thanks for your commit.
Please check with the same commit on u-boot-spi http://git.denx.de/?p=u-boot/u-boot- spi.git;a=commitdiff;h=fd60c0ac31cbd9c76744cb34562f32d2a13fbe44
-- Thanks, Jagan.
participants (3)
-
Jagan Teki -
Jain Priyanka-B32167 -
Priyanka Jain